hey! i m reading java. and at one place i have read Audio interface in which play(), loop() functions are defined,but interface is something in which there can't be any method defined. so this must be abstract not interface.so please tell this problem, y we are calling this as interface. AudioClip interface, i am talking about!! i m have read it's API also, but here also it is defined as interface but at there only, play() like methods are defined in it. how is it possible?